APA (7th ed.) Citation

LEWIS, W. A. (1966). Economic survey. Unwin Univ. Bks.

Chicago Style (17th ed.) Citation

LEWIS, W. Arthur. Economic Survey. London: Unwin Univ. Bks, 1966.

MLA (9th ed.) Citation

LEWIS, W. Arthur. Economic Survey. Unwin Univ. Bks, 1966.